27144438

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{105211}}^1$

素因数の和:105259

約数の個数: 16

約数和(自身を含む): 55551936

約数和(自身を除く): 28407498

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 105211, 210422, 315633, 631266, 4524073, 9048146, 13572219, 27144438]

約数ペア:

[(1, 27144438), (2, 13572219), (3, 9048146), (6, 4524073), (43, 631266), (86, 315633), (129, 210422), (258, 105211)]